Product Description
Keep food nice and fresh by placing a frozen Thermos ice block in your cooler bag or box.
This pack contains two 400g blocks that can be used over and over again - simply place it in the freezer once defrosted.
Set of 2 x 400 grams packs put together by paper connector (cut connector and both packs be used separately)
Tough Polypropylene exterior
Heat sealed leak proof cap
Non toxic acqueous liquid
Ideal for outdoors